Question

 Simplify: (i) 〖(-2)〗^(5 ) x 〖(-2)〗^10 (ii) 4^5÷4^(-6) (iii) 1/8 x (〖3)〗^(-3)​

Answer 1

Answer:

(i) -2^5+10

= -2^15=-32768

(ii) 4^5-(-6)

= 4^11= 4194304

(iii) 1/8 × 1/3^3

= 1/8 × 1/27

= -216